Computer cover



FIG. 1 is a reduced top front right side perspective view of a computer enclosure showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof. 

The ornamental design for the computer enclosure, as shown and described. 